December weather forecast
Lamasco, KY

Share

Weather in December

The first month of the winter, December, is also a frosty month in Lamasco, Kentucky, with an average temperature varying between 45.9°F (7.7°C) and 34.2°F (1.2°C).

Temperature

With the onset of December, Lamasco experiences a modest temperature adjustment, with the average high-temperature receding from a cool 55.2°F (12.9°C) in November to a frosty 45.9°F (7.7°C). The average temperature during December nights dips to a cold 34.2°F (1.2°C).

Humidity

In December, the average relative humidity is 78%.

Rainfall

In Lamasco, in December, during 10 rainfall days, 1.89" (48mm) of precipitation is typically accumulated. In Lamasco, during the entire year, the rain falls for 145 days and collects up to 26.93" (684mm) of precipitation.

Snowfall

Months with snowfall in Lamasco, Kentucky, are January through April, November and December. In Lamasco, during December, snow falls for 2 days and regularly aggregates up to 0.28" (7mm) of snow. Throughout the year, there are 11 snowfall days, and 2.8" (71mm) of snow is accumulated.

Daylight

December has the shortest days of the year in Lamasco, Kentucky, with an average of 9h and 42min of daylight.
On the first day of December in Lamasco, sunrise is at 6:46 am and sunset at 4:35 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 4:45 pm CST.

Sunshine

In December, the average sunshine in Lamasco is 4.8h.

UV index

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In December, a daily maximum UV index of 2 leads to the following instructions:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
[Resources]

Frequently asked questions

What are the temperatures in Lamasco in December?

The high-temperature during December is 45.9°F (7.7°C) and the low-temperature is 34.2°F (1.2°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines relative humidity and air temperature, in September is computed to be 86°F (30°C).

What is the average humidity in December in Lamasco?

In December, the average relative humidity is 78%.

How many days does it rain in December in Lamasco?

In Lamasco, in December, during 10 rainfall days, 1.89" (48mm) of precipitation is typically accumulated.

How many days does it snow in December in Lamasco?

In Lamasco, Kentucky, in December, snow falls for 2 days, with typically accumulated 0.28" (7mm) of snow.

What is the month with the shortest days in Lamasco?

With an average of 9h and 42min of daylight, December has the shortest days of the year in Lamasco, Kentucky.

What is the average length of the day in December in Lamasco?

In December, the average day length in Lamasco is 9h and 40min.

When are sunrise and sunset in December in Lamasco?

On the first day of December, sunrise is at 6:46 am and sunset at 4:35 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 4:45 pm CST.

How long on average sun shines in December in Lamasco?

In December, the average sunshine duration is 4.8h.

When is the lowest UV index in Lamasco?

The months with the lowest UV index are January, February and December, with an average maximum UV index of 2.

What is the UV index intensity in December in Lamasco?

In Lamasco, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Lamasco, KY

Average temperature in December - Lamasco, KY
  • Average high temperature in December: 45.9°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (41.5°F).

  • Average low temperature in December: 34.2°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (28.6°F).

[Resources]

Average pressure in December
Lamasco, KY

Average pressure in December - Lamasco, KY
  • Average pressure in December: 30.14"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

[Resources]

Average wind speed in December
Lamasco, KY

Average wind speed in December - Lamasco, KY
  • Average wind speed in December: 8.6mph

The windiest months (with the highest average wind speed) are January, February and April (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.6mph).

[Resources]

Average humidity in December
Lamasco, KY

Average humidity in December - Lamasco, KY
  • Average humidity in December: 78%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (71%).

[Resources]

Average rainfall in December
Lamasco, KY

Average rainfall in December - Lamasco, KY
  • Average rainfall in December: 1.89"

The wettest month (with the highest rainfall) is April (3.03").
The driest month (with the least rainfall) is September (1.26").

[Resources]

Average rainfall days in December
Lamasco, KY

Average rainfall days in December - Lamasco, KY
  • Average rainfall days in December: 10 days

The month with the highest number of rainy days is July (15.7 days).
The month with the least rainy days is November (8.9 days).

[Resources]

Average snowfall in December
Lamasco, KY

Average snowfall in December - Lamasco, KY
  • Average snowfall in December: 0.28"

The month with the highest snowfall is February (0.94").
The months with the least snowfall are May, June, July, August, September and October (0").

[Resources]

Average snowfall days in December
Lamasco, KY

Average snowfall days in December - Lamasco, KY
  • Average snowfall days in December: 2 days

The month with the highest number of snowfall days is January (4.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

[Resources]

Average daylight in December /
Average sunshine in December
Lamasco, KY

Average daylight in December / Average sunshine in December - Lamasco, KY
  • Average daylight in December: 9h and 4min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in December: 4h and 5min

The months with the most sunshine are June and July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

[Resources]

Average sunshine days in December
Lamasco, KY

Average sunshine days in December - Lamasco, KY
  • Average sunshine days in December: 18.5 days

The month with the most sunshine days is October (20.3 days).
The month with the least sunshine days is July (12.9 days).

[Resources]

Average UV index in December
Lamasco, KY

Average UV index in December - Lamasco, KY
  • Average UV index in December: 2

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

[Resources]

Average cloud cover in December
Lamasco, KY

Average cloud cover in December - Lamasco, KY
  • Average cloud cover in December: 49

The month with the most cloud cover is February (Cloud cover 52).
The months with the least cloud cover are June, August and September (Cloud cover 29).

[Resources]

Average visibility in December
Lamasco, KY

Average visibility in December - Lamasco, KY
  • Average visibility in December: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

[Resources]

Lamasco, Kentucky, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location